Across
- 3. The movement of molecules from an area of high concentration to an area of low concentration down a concentration gradient.
- 4. Animals cells placed in pure water?
- 7. Number of chromosomes found within the human nucleus
- 9. A Base found on DNA
- 10. A Base found on DNA
- 11. These types of movement don't require energy
Down
- 1. A Base found on DNA
- 2. The movement of molecules from an area of high concentration to an area of low concentration through a selectively permeable membrane
- 5. A Base found on DNA
- 6. The term used to describe the shape of DNA
- 8. A section of DNA located on a chromosome